mocha blogs test

test-blogs.js

/*var should = require('chai').should,
	assert = require('chai').assert,*/
var should = require('should'),
	assert = require('assert'),	
	request = require('supertest');

describe('Blogs', function(){

	//our test blogs
	var blog = {
		title: 'blue'
	}
	var updatedBlog;
	var invalidBlog = {
		title: 'red'
	}

	it('should create test blog: '+blog.title, function(done){

		request('http://localhost:3000')
			.post('/blogs')
			.send(blog)
			.end(function(err, res){
				if (err) {
					throw err;
				}

				//console.log(res.body);
				res.body.should.have.property('_id');
				res.body.title.should.equal(blog.title);
				res.body.date.should.not.equal(null);
				//update out test blog with newly created _id
				blog._id = res.body._id;
				done();
			});
	});

	// it('should return all blogs', function(done){
	// 	this.timeout(60000);
	// 	request('http://localhost:3000')
	// 		.get('/blogs')
	// 		.end(function(err, res){
	// 			if(err)
	// 				throw err;
	// 			res.body.should.be.type('object');
	// 			res.body.should.not.equal(null);
	// 			done();
	// 		});
	// });


	it('should update blog title', function(done){

		//gets the _id from the test blog create
		updatedBlog = blog; 
		updatedBlog.title = 'modified name';

		request('http://localhost:3000')
			.put('/blogs')
			.send(updatedBlog)
			.end(function(err, res){
				res.body.should.have.property('_id');
				res.body.title.should.equal(updatedBlog.title);
				res.body.date.should.not.equal(null);
				done();
			});

	});

	it('should find test blog with updated title', function(done){
		
		request('http://localhost:3000')
			.get('/blogs/'+blog._id)
			.end(function(err, res){
				if(err)
					throw err;

				res.body.should.be.type('object');
				res.body.title.should.equal(updatedBlog.title);
				done();
			});

	});

	it('should delete test blog', function(done){
		
		request('http://localhost:3000')
			.delete('/blogs/'+blog._id)
			.end(function(err, res){
				if(err)
					throw err;

				//console.log(res);
				res.body.should.be.type('object');
				res.body.should.empty;
				done();
			});
	});

	it('should not find test blog after it was deleted', function(done){
		
		request('http://localhost:3000')
			.get('/blogs/'+blog._id)
			.end(function(err, res){
				if(err)
					throw err;

				res.body.should.be.type('object');
				res.body.should.be.empty;
				done();
			});

	});

	it('should receive a validation error', function(done){

		request('http://localhost:3000')
			.post('/blogs')
			.send(invalidBlog)
			.end(function(err, res){
				if(err)
					throw err;

				//console.log(res.body);
				res.body.should.have.property('errors')
				res.body.name.should.equal('ValidationError')
				done();
			});

	});

	it('should not find the invalid blog in Database', function(done){

		request('http://localhost:3000')
			.post('/blogs-find/')
			.send({keyword: invalidBlog.title})
			//.send({keyword: 'blue'})
			.end(function(err, res){
				//console.log(res.body);
				res.body.should.be.empty
				done();
			})
	})

	it('should get a random one', function(done){

		request('http://localhost:3000')
			.get('/blogs/random')
			.end(function(err, res){
				if(err)
					throw err;				
				//console.log(res.body);
				res.body.should.not.be.empty
				done();
			})
	})

})